Smart Linear Position Sensing Cylinder CYLNUC®

Description

Smart Linear Position Sensing Cylinder  CYLNUC®

CYLNUC is NSD smart linear position sensing cylinder that indicates the amount of linear travel and rod extension throughout the range of sensing stroke.

Model coding

CSA-[a]×[b]-[c][d]-C[e]-[f]

Standard model code:CSA-20×250-FA7-C2.0-A1

Item Code Description
a Bore size 20 Φ20 Units : mm
40 Φ40
b Stroke length 30 ~ 500 Φ20 Standard stroke : 50, 100, 150, 200, 250, 300, 350, 400, 450, 500 Units : mm
30 ~ 700 Φ40 Standard stroke : 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700
c Mounting style [FA]Flange on rod end side
[LS]Foot on rod end side /parallel to axis
[TB]Trunnion on head end side
[FB]Flange on head end side
[LB]Foot both ends /parallel to axis
d Max. operating pressure 7 0.7 MPa
0 Piston with hole
e nterconnecting sensor cable length 2.0 2 m

f
Option A1 Lock nut (accessory)
A2 Clevis / single
A3 Clevis / double (supplied with a Pivot pin A4)
A4 Pivot pin (for Clevis)
C4 Bellows

Contact us about other specifications.

System Configuration

Fig:CYLNUC® System Configuration Binary / Gray Output(NCV-30N) MELSEC-Q Built-In(VS-Q62B/VS-Q262B) Limit Switch Output(VS-10G)

Specification

Cylinder

Item Specification
Bore size Φ20 Φ40
Rod diameter(mm) Φ10 Φ14
Stroke(mm) Without bellows 30 ~ 500 30 ~ 700
With bellows
Operating pressure range(MPa) 0.1 ~ 0.7
Proof pressure(MPa) 1.05
Operating fluid Compressed air
Cylinder speed range(mm/s) 50 ~ 500
Ambient operating temperature(℃) 5 ~ 60

Applicable sensor

Item Specification
Absolute detection range 12.8
Resolution(mm) 0.00156
Linearity error(mm) 0.25 + L/2000 Max. L : Stroke
Protection rating IP67(Conforms to JAM 1030 standard)
Vibration resistance 2.0×102 m/s2 {20G} 200Hz up / down 4h, forward / back 2h, conforms to JIS D1601 standard
Shock resistance 4.9×103 m/s2 {500G} 0.5ms up / down / forward / back×3 times each, conforms to JIS C5026 standard

 

Theoretical cylinder thrust values at various operating pressures

Bore size
(mm)
Cross-sec.
area
of cylinder
(mm2)
Rod dia.
(mm)
Cross-sec.
area
of piston rod
(mm2)
Area of
piston's rod
face
(mm2)
Cylinder thrust (N)
0.2MPa 0.3MPa 0.4MPa 0.5MPa 0.6MPa 0.7MPa
Φ20 314 Φ10 78 Push 314 62 94 125 157 188 219
Pull 235 47 70 94 117 141 164
Φ40 1256 Φ14 153 Push 1256 251 376 502 628 753 879
Pull 1102 220 330 441 551 661 771

Mass

Bore size
(mm)
Basic mass
(ZERO stroke)
(kg)
Stroke mass
per 10 mm
(kg)
Additional mass depending on mounting format (kg)
FA FB LB LS TB
Φ20 1.2 0.01 0.06 0.06 0.15 0.08 0.10
Φ40 1.5 0.02 0.15 0.15 0.26 0.13 0.20

Mass Calculation

Dimensions

  • PDF DownloadCSA-20×□-FA
    CSA-40×□-FA
  • PDF DownloadCSA-20×□-FB
    CSA-40×□-FB
  • PDF DownloadCSA-20×□-LS
    CSA-40×□-LS
  • PDF DownloadCSA-20×□-LB
    CSA-40×□-LB
  • PDF DownloadCSA-20×□-TB
    CSA-40×□-TB